graphics is used for questions that are related to graphics mode (tty) as well as graphic cards and their drivers. Please note that there are a few specific tags (like intel-graphics, amd-graphics available that should be used instead when applicable). X11 related issues have their own tag: x11, as ...

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6
votes
2answers
948 views

How do I configure Xen GPU passthrough for my AMD Radeon GPU?

I have an Ubuntu Server 12.10 setup with Xen 4.2.0 installed (compiled from source) and an AMD Radeon 7750 GPU. My Xen installation appears to be working and I can create virtual machines for example. ...
1
vote
3answers
393 views

Automatically printing images with added captions

I have a lot of scanned images and images/photos I'm working on with multiple versions. When I print them (using various programs), all I get is the image and, often, it's difficult to tell which ...
0
votes
1answer
82 views

Is there any difference between use driver from ati.amd.com or download fglrx package from repositories?

I'm wondering if both are the same or one is better than the other.
1
vote
3answers
2k views

Possible missing firmware

I've just installed Backtrack 5 r3 (Gnome, 64bits) on my new machine but I am kind of facing a problem. I tried installing ATI driver, gparted, and libc for 32-bit support and I always seem to be ...
4
votes
4answers
2k views

How to visualize directory tree structures?

I know I can use tree to show the nested content of a directory. Alas, its output is hardly beautiful as I want to include it in a documentation. So eye-candy is a requirement. So I was wondering if ...
2
votes
0answers
4k views

Which driver for Intel HD Graphics should I install?

Recently, I have replaced my old motherboard Giga G41M + Pentium 5500 CPU with the new Giga B75M + Celeron G540 CPU. The old motherboard has an on-board GPU, Intel GMA X4500. The new motherboard has ...
0
votes
1answer
1k views

cinnamon doesn't start, bumblebee problem

I have Linux Mint 13 64 bit version with cinnamon, NVdia Geforce 320m, proprietary driver 304.54 if I'm not mistaken. I installed bumblebee following this guide: sudo add-apt-repository ...
1
vote
1answer
203 views

Checking video card load via command line

Is there a command like cpustat or iostat or memstat, but for the video card? Or some indication in /proc or /sys?
1
vote
0answers
179 views

XDMX Setup Help

I have been searching for some time now, but apparently I am not using the proper words. I am trying to setup a cluster with xdmx to display all of the information from my head node, but I am only ...
4
votes
4answers
3k views

Graphical interface on a remote server?

I've got a VPS with Debian running on it. I connect to it using SSH and configure it in a console mode. Now I want to install some graphical interface to it and use my VPS in graphical mode from my ...
1
vote
1answer
358 views

Graphics on boot like the backtrack linux or the Gentoo live DVD after you press alt+F1 on boot

Would like to find a good tutorial on how to make a boot splash similar to the one on backtrack {3,4,5}. It has all of the terminal text that you would see on a normal boot up but it has a nice ...
3
votes
1answer
289 views

What's the “OBEY” Tux logo all about?

There's a variant on the Tux logo I keep seeing; recognizably Tux's head sat above a red "OBEY" text. Examples. It's striking, but what the heck does it actually mean ? I've seen it mentioned as ...
1
vote
0answers
102 views

strange noise in some gui programs

I have Debian testing, I use XFCE. Recently, shortly after dist-upgrade, I noticed that XFCE terminal has some noise in it - especially near the end of long lines or when I use midnight commander. The ...
3
votes
1answer
3k views

How to get dual graphic cards working under Linux?

My laptop is Dell Inspiron 5420, with two graphic cards: Intel HD Graphics 4000 Nvidia GeForce GT 630M I took the Thinkpad T400 configuration guide as an example to configure my Linux, but I only ...
7
votes
2answers
9k views

How to make changes in nvidia-settings tool persistent

I want to disable VSync (it's called "Sync to VBlank" in nvidia-settings) for my nvidia graphics card. But the configuration only takes effect if I start the nvidia-settings tool. After rebooting ...
2
votes
2answers
154 views

Which graphics board my OS is using?

Is there any way to specify which graphics chipset our OS should use? on machines with discrete GPU, when graphics driver installed linux will by default use GPU for UI but I want OS to use on-board ...
3
votes
3answers
290 views

Should I update my Fedora or not?

Here is my problem. My laptop has an NVidia Geforce 310 M graphic card. And since kernel 2.6 I had problems with the display. I had to use nomodeset option in the grub, if not my screen will be off ...
2
votes
0answers
382 views

modetest.c from libdrm tests lists no framebuffers

I wanted to play with KMS since it seems to be the preferred low-level graphics library on Linux. However, after compiling the appropriate modetest.c version (2.4.32, since that's the version of ...
1
vote
0answers
428 views

How to force Intel GMA 3150 use only fixed rectangle of the screen e

I have Atom N455 with Intel GMA 3150 and Debian 6 xfce x64. It's connected to 1680x1050 display by VGA cable. The problem is that the screen looks blurry (on Win also). I found that the maximum ...
0
votes
1answer
251 views

Xorg.conf, which modules should be loaded for better performance?

In general what is supposed to be in the Module section of the Xorg.conf file in order to get maximum performance from a graphic card? At the moment my Module section is empty... also because I ...
1
vote
3answers
2k views

Recommend distribution for Graphic Design

I'm new here. I need for a Linux Distribution for my girlfriend, to install on her computer (in a VM, to be more exactly). She studies Graphic Design, and she use to work on Windows XP, but she got ...
4
votes
1answer
384 views

Linux support on 2012 MacBooks

I want to buy a 2012 MacBook with the Retina Display. Does it work well with Linux?
14
votes
4answers
7k views

View pdf file in terminal

I want to see pdf files available on our cluster rather than copying them into my local machine and than visualize. Please tell me how can i do this.
0
votes
0answers
88 views

Fedora 16 Screen Issue

I have installed Fedora 16 recently, at first time login it was working fine. But when I restarted and after I gave user name and password, the home screen comes but its shaking rapidly and I am ...
3
votes
1answer
832 views

Which Unix tool for Pixel-art -generation?

I have had problems to generate pixel art for a game where units are of specific sizes such as 55x55 (not geometry but by pixels i.e. 55 pixels by 55 pixels). I have tried Gimp where I have misread ...
1
vote
2answers
3k views

Achieving full resolution with PowerVR SGX454 on Ubuntu 12.04

I have a Mini-PC with an ASRock AD2700B-ITX motherboard, which has an Intel PowerVR SGX545 on-board graphic chip. I installed Ubuntu 12.04 on it today. Everything is working properly and is quite ...
0
votes
0answers
93 views

all type of image files stop loading

I am working on my newly installed wine. when i tried to run a game , called "road rash" through wine, my screen resolution got change and after few seconds game stop working. Then my most of image ...
1
vote
0answers
396 views

LMDE, Graphics with i915 and KMS: DVI not working on tty consoles

I already asked the same question at Super User, but I think it's better suited here, sorry: I have some problems getting the DVI output of my onboard Intel graphics device running when using KMS. ...
4
votes
1answer
1k views

Cannot set up screen panning in Ubuntu with xRandR which states that it cannot find the modes

I am using a Samsung n150 netbook with a 10.1 inch screen and it has a maximum screen resolution of 1024x600. I am running Ubuntu 10.04 LTS and want to enable screen panning for a larger virtual ...
2
votes
2answers
538 views

Sapphire HD 4870 GDDR 512 drivers for Ubuntu

I just installed a new graphic card, could someone tell me how can I install the drivers for Sapphire HD 4870 GDDR 512 ? Unfortunately I only see Windows driver on their official website.
12
votes
4answers
19k views

No framebuffer device: how to enable it?

I'm trying to make a PCMCIA tuner card work in my headless home server, running Debian Squeeze. Now, as I have very big troubles finding the correct command line to capture, transcode end stream the ...
3
votes
3answers
1k views

Is there a command line tool for image manipulation?

I'm searching for a tool for command line image manipulation. I want something similar to pinpoint presentation tool where I edit a file and can directly see the results on another window. I can get ...
0
votes
2answers
147 views

Finding the best working driver for a video card

where can I look for the best working driver for a video card (and if available at all)? In my case it is a "Nvidia Geforce GTX 580", because I've read that the drivers are better for Nvida than for ...
4
votes
1answer
497 views

Setting up a 3 monitor display?

I currently have a Radeon HD 5750 graphics card and an M3N78-PRO motherboard. I use both outputs of my graphics card for a 2 screen display. I use xrandr at boot to set up my two screens. However, I ...
10
votes
2answers
11k views

How do I set default brightness after boot?

Linux Mint 12 (64bit), on an Acer Aspire 7730g. Upon every boot, the screen brightness is set very very low. Easily fixed via the function keys, but still a very annoying thing to do after every boot. ...
2
votes
2answers
1k views

Determining if GPU switching works?

I have a 8,3 MacBook Pro with an onboard Radeon 6700M GPU alongside the integrated Intel Sandy Bridge GPU. I recently upgraded to FGLRX 8.930/12.1, and Catalyst Control Center seemed to look the same, ...
4
votes
4answers
1k views

Graphics in TTY

Something has come up which demands me to work only in command line. My primary job is programming (mostly in Fortran and Octave) and I need to display plots. As a lame example: I open octave and ...
8
votes
2answers
8k views

How to find out which X11 driver system is using?

How to find out which X11 driver system is using? For my chip openchrome is the best driver but I suspect that system is not using it. I just need at least 2D acceleration. How can I check? Here is ...
4
votes
1answer
280 views

Linux 3D graphic libraries

What libraries can be used for 3D graphics on Linux? Are there big differences for 3D graphics programming between Linux and Windows? I found about DirectX and OpenGl by searching, but I'm not sure ...
3
votes
2answers
9k views

Getting OpenGL to work under Ubuntu

I have an Intel graphics card, of which I can't tell whether or not it's being recognized. When I go through GUI to the System Info section, it states that my graphics card is unknown. Despite this, ...
2
votes
2answers
664 views

Image viewer for multiple images

Is there any image viewer (like eog) for linux which can do the following: Show 2 (3 or 4) images of a directory with maximal possible sizes on one page at the same time. When I click "next", it ...
0
votes
1answer
450 views

Linux based tools for multiple TV channels (cable TV) digitization

I'm planning to start a service which archives TV video content (at low quality). I'm exploring what software and server setup will be needed. The TV channels in the geography I'm looking at are ...
16
votes
5answers
18k views

Creating a GIF animation from PNG files

Is there a tool to create a gif animation from a set of png files? I tried the convert command from the ImageMagick suite, but this doesn't always succeed. Also, I have several issues with this: I ...
3
votes
1answer
264 views

Can't run certain fullscreen applications

I have a dual screen setup which I've configured by running this command at startup: xrandr --output VGA-0 --auto --right-of DVI-0 I'm running OpenSuse 11.4 with dwm as my window manager. I can ...
1
vote
0answers
124 views

Getting better resolution on OpenSolaris.2009.06?

I am running OpenSolaris.2009.06 on Dell PowerEdge T410 server (x86 machine). It has Matrox G200 video card. Currently I am getting a maximum of 1024 * 800 screen resolution. There is no xorg.conf ...
1
vote
1answer
310 views

Problem after ati driver installation

I've just installed the ati radeon drivers using the latest version on the ati site. Upon rebooting this has caused gnome 3 to fall back into a safe mode. My question boils down to how do I fix this ...
1
vote
1answer
265 views

KVM guest machine graphics problem

I'm new to KVM. I use the following way to create and start a guest KVM machine. qemu-img create -f raw centos.img 100G /usr/libexec/qemu-kvm -hda ./centos.img -cdrom /usr/local/CentOS_5.6_Final.iso ...
2
votes
1answer
266 views

If I have a netbook, is the output of xrandr relevant for buying a large external monitor?

I have a netbook I want to use in order to do some video editing. I am planning to buy a bigger, wider screen. Presumably even if the wider screen runs in a different resolution than my netbook ...
4
votes
1answer
1k views

Linux support for new Sony Vaio Z external graphics card?

The new Sony Vaio Z series laptop comes with a media dock that has a USB connection (Light Peak) to an external AMD Radeon graphics card. What is the support for devices like this in Linux?
4
votes
2answers
580 views

help needed to decipher this Acer Aspire 4830TG ACPI code for Nvidia Optimus

I am trying to make sense of the following NVOP Method from the ACPI tables for an Acer Aspire 4830TG with an Nvidia Optimus hybrid graphics system. The NVOP method on top defines a bunch of ...